408 ALDERNEY. 
N. Hilliae, Grev. Longy. Braye Bay. 
Delesseria alata, Lam. Corbelets. Longy. 
D. Hypoglossum, Lam. Longy. 
D. ruscifolia, Lam. Longy. 
D. sinuosa, Lam. Clanque. 
D. sanguinea, Lam. Corbelets. Clanque. Longy. 
Bonnemaisonia asparagoides, C. Ag. Longy. Braye. 
Laurencia obtusa, Lam. Fort Houmet. 
L. pinnatifida, Lam. Clanque. Corbelets. Longy. 
Chondria dasyphylla, C. Ag. Longy. 
Polysiphonia fibrata, Harv. Braye Bay. Corbelets. 
P. urceolata, Grev. Longy. 
P. violacea, Wyatt. Platte Saline. Longy. 
. fibrillosa, Grev. Clanque. 
. fastigiata, Grev. Longy. Platte Saline. 
simulans, Harv. Clanque. 
atro-rubescens, Grev. Braye Bay. 
- nigrescens, Grev. Corbelets. Clanque. Longy. 
byssoides, Grev. Longy. Clanque. Braye. 
cv U yD UD 
- Brodiaei, Grev. Longy. 
P. fruticulosa, Spreng. Clanque. Longy. Platte Saline. 
Braye Bay. 
Dasya arbuscula, C. Ag. Longy. Braye. 
D. coccinea, C. Ag. Clarique. Corbelets. Longy. 
Sphondylothamnion multifidum, Nag. Longy. 
Griffithsia corallina, C. Ag. Longy. 
G. setacea, C. Ag. Clanque. Longy. 
